gem5  v22.1.0.0
const.h
Go to the documentation of this file.
1 /*****************************************************************************
2 
3  Licensed to Accellera Systems Initiative Inc. (Accellera) under one or
4  more contributor license agreements. See the NOTICE file distributed
5  with this work for additional information regarding copyright ownership.
6  Accellera licenses this file to you under the Apache License, Version 2.0
7  (the "License"); you may not use this file except in compliance with the
8  License. You may obtain a copy of the License at
9 
10  http://www.apache.org/licenses/LICENSE-2.0
11 
12  Unless required by applicable law or agreed to in writing, software
13  distributed under the License is distributed on an "AS IS" BASIS,
14  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
15  implied. See the License for the specific language governing
16  permissions and limitations under the License.
17 
18  *****************************************************************************/
19 
20 /*****************************************************************************
21 
22  const.h -- Constants for the dashboard controller.
23 
24  Original Author: Ali Dasdan, Synopsys, Inc.
25 
26  *****************************************************************************/
27 
28 /*****************************************************************************
29 
30  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
31  changes you are making here.
32 
33  Name, Affiliation, Date:
34  Description of Modification:
35 
36  *****************************************************************************/
37 
38 #ifndef CONST_H
39 #define CONST_H
40 
41 const int MAX_SPEED = 130; // Car speed in km/h.
42 const int MAX_ANGLE = 270; // Needle angle in the speedometer in degrees.
43 
44 const double DIST_BETWEEN_TWO_PULSES = 0.00066 / 2; // 1/2 of a tire in km.
45 const double DIST_INCR = 0.01; // One distance increment in km.
46 
47 // Two pulses are needed to compute speed.
48 const int NUM_PULSES_FOR_SPEED = 2;
49 
50 // DIST_INCR / DIST_BETWEEN_TWO_PULSES
51 const int NUM_PULSES_FOR_DIST_INCR = 61;
52 
53 const int SLOW_CLOCK_PERIOD0 = 10000; // in 10 x milliseconds.
54 const int FAST_CLOCK_PERIOD1 = 50; // in 10 x milliseconds.
55 const int ONE_HOUR = 36000000; // in 10 x milliseconds.
57 
58 #define AWAIT(N) \
59  for (register int i = 0; i < N; ++i) \
60  wait();
61 
62 #endif
const double DIST_INCR
Definition: const.h:45
const int FAST_CLOCK_PERIOD1
Definition: const.h:54
const int NUM_PULSES_FOR_DIST_INCR
Definition: const.h:51
const int SLOW_CLOCK_PERIOD0
Definition: const.h:53
const int ONE_HOUR
Definition: const.h:55
const double DIST_BETWEEN_TWO_PULSES
Definition: const.h:44
const int NUM_PULSES_FOR_SPEED
Definition: const.h:48
const int MAX_SPEED
Definition: const.h:41
const int MAX_ANGLE
Definition: const.h:42
const int PERIODS_PER_HOUR
Definition: const.h:56

Generated on Wed Dec 21 2022 10:22:49 for gem5 by doxygen 1.9.1